The serious mental indisposition of Cowper, which took place before he had completed his part of the work, and the opposition which Mr. Alderman Boydell offered to the progress of the scheme, thinking that it would affect the sale of his edition of Milton, made Mr. Johnson resolve to abandon it altogether. This undertaking of Fuseli's was, however, the foundation of a stupendous work by him, "The Milton Gallery," of which I shall have occasion hereafter to speak, and which he appears to have meditated in August 1790, while at Ramsgate in company with Mr. Johnson; shortly after he began to paint for Cowper's projected edition of Milton's poetical works, as will be shewn by the following letter written by him to Mr. Roscoe, and to which Johnson added a postscript. "Ramsgate, 17th August, 1790. "MY DEAR SIR, "I did indeed receive your letter, but had not the pleasure of seeing Mr. Daulby. The first time he called upon me, I happened to be at dinner with some company, and as it never entered my head the stately figure which I observed dropping from the coach should be our friend, I ordered myself to be denied. The letter was left, but no time mentioned when he would call again, or any place assigned where I might find him. Johnson knew nothing of his abode. In about eight or ten days he called again, but I was at Woolwich: the next morning, I understand, he left town. You both will easily believe that I was extremely mortified, not to have had it in my power to enjoy an hour or two in his company; but I console myself with the thought, that he spent those hours with more satisfaction to himself.